                          :end-keys end-keys))))
 
 (defn make-square-cue
-  "Create a cue which applies a square oscillator to the specified set
-  of fixtures, with cue parameters to adjust the beat ratio and pulse
-  width, starting with default values established by show parameters."
+  "Create a cue which applies a square oscillator to the dimmers of
+  the specified set of fixtures, with cue parameters to adjust the
+  beat ratio and pulse width, starting with default values established
+  by show parameters."
   [group x y color]
   (let [[effect-key fixtures end-keys effect-name] (build-group-cue-elements group "dimmers" "square")]
     (ct/set-cue! (:cue-grid *show*) x y

                         :end-keys end-keys))))

(defn make-sine-cue
  "Create a cue which applies a sine oscillator to the specified
  set of fixtures, with cue parameters to adjust the beat ratio,
  starting with default values established by show parameters."
  [group x y color]
  (let [[effect-key fixtures end-keys effect-name] (build-group-cue-elements group "dimmers" "sine")]
    (ct/set-cue! (:cue-grid *show*) x y

    (params/build-param-formula Number #(/ %1 %2) beats-param cycles-param)))

(defn make-sawtooth-cue
  "Create a cue which applies a sawtooth oscillator to the dimmers of
  the specified group of fixtures, with cue parameters to adjust the
  beat ratio, starting with default values established by show
  parameters."
  [group x y color]
  (let [[effect-key fixtures end-keys effect-name] (build-group-cue-elements group "dimmers" "saw")]
    (ct/set-cue! (:cue-grid *show*) x y
